Mask for artificial respiration aid



FIG. 1 is an isometric view of a top, front, and left side of a mask for artificial respiration aid showing the new design;

FIG. 2 is a front elevational view of the mask of FIG. 1;

FIG. 3 is a rear elevational view of the mask of FIG. 1;

FIG. 4 is a left side elevational view of the mask of FIG. 1;

FIG. 5 is a right side elevational view of the mask of FIG. 1;

FIG. 6 is a top plan view of the mask of FIG. 1; and,

FIG. 7 is a bottom plan view of the mask of FIG. 1.

The broken lines in the drawings illustrate portions of the mask for artificial respiration aid that form no part of the claimed design. 

CLAIM The ornamental design for a mask for artificial respiration aid, as shown and described. 